Product Details : We, Korea emt Co.,Ltd acquire impeller acclimatize cyberbanking hot accept exhausted and algid accept meter. Those meters acquire LCD indicator both for belted and remote. The admeasurement of accept meters are 15mm,20mm,25mm and 32mm for hot & algid water. The aloft spec. Of meters are as followings; 1. Min. Max. Flowrate; -.15mm:40 liter/h~3.0 cubic meter/h -.20mm:60 liter/h~4.0 cubic meter/h -.25mm:80 liter/h~5.0 cubic meter/h -.32mm:100 liter/h~8.0 cubic meter/h 2. Max. Flowrate accustom unit:9999999.9 liter 3. absolute of body: accepting or Stailless 4. Permissible breath pressure:17.5 Kg/sq. Cm 5. Battery: DC 3.6 V Lithium,8 years life. 6. apprenticed indicator distance: aural 150 meters. 7. admonition connection: Option.